Security Signal

Cyber news feed

Cybersecurity news from official agencies, vendors and the security press, merged into stories and scored by how well each is confirmed.

Filtered byDay: 2026-10-28 Vendor: Cisco Clear all filters

Threat dashboard (filtered)

Threat levelGuarded0 stories about actively exploited flaws in the last 7 days

4stories, 30 days 1exploited 0breaches & ransomware 0affect everyday life 0new KEV entries

Key insights

0 stories this week, ▼ 100% on the previous week.
0 involve vulnerabilities exploited in the wild, ▼ 100% on the previous week.
0 breaches or ransomware attacks reported, no data for the previous week yet.

Daily activity, last 14 days

18 stories · busiest Wed 4 (6) · last 7 days ▲ 25% vs the week before

Fri
23 Sat
24 Sun
25 Mon
26 1Tue
27 4Wed
28 3Thu
29 2Fri
30 Sat
31 Sun
1 Mon
2 1Tue
3 6Wed
4 1Thu
5

Exploited Breach / ransomware Other · click a day to filter

Most reported vendors

Cisco4

Vulnerabilities to watch

CVE-2026-20127Cisco Catalyst SD-WAN Controller and Manager · EPSS 88%

Topics

Source mix

Confidence

Reported2
Confirmed2

Last 30 days. Click any item to filter the news feed. Tags are added automatically and may be incomplete.

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Confirmed 100Vulnerability
Published 28 Oct 2026, 21:54 UTC

Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability

Source: Cisco Security Advisories

Vendor Cisco
Reported 70Exploited
Published 28 Oct 2026, 21:32 UTC

Inside KeyDrift: Analyzing historical UAT-11473 activity on Cisco SD-WAN

Source: Cisco Talos

Vendor Cisco
CVE-2026-20127
Confirmed 100Vulnerability
Published 28 Oct 2026, 19:15 UTC

Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Tunnel Denial of Service Vulnerability

Source: Cisco Security Advisories

Vendor Cisco
Reported 70Vulnerability
Published 28 Oct 2026, 12:00 UTC

Cisco open sources tool for detecting AI agents on hacking sprees

Source: The Register (Security)

Vendor Cisco